The last couple days Chief has not been normal. He has been drinking more water, not eating at all(and he normally gulps it down in 3 seconds), not following me around, not being very excited when I come home and to top it off when I got home today I noticed some blood on his private, not very much but some. He seems a little reluctant to pee, but pees fine. I called the vet they do not think its a UTI as we just did a urinalysis a month ago. He mentioned chiefs kidneys, cancer and prostate problems. We ended up getting some prostate medication that I have to give 4 pills 3 times a day for 10 days. If this don't help he wants to do some type of xray and something else. This really bites as We just went to the vet and did everything and got a clean bill of health. I am worrying so much!!